def test_unicode_from_filepath(self): foo_bfp = FilePath(win32_other(b'C:\\foo', b'/foo')) foo_ufp = FilePath(win32_other(u'C:\\foo', u'/foo')) foo_u = win32_other(u'C:\\foo', u'/foo') for foo_fp in (foo_bfp, foo_ufp): self.failUnlessReallyEqual(unicode_from_filepath(foo_fp), foo_u)
def test_unicode_from_filepath(self): foo_bfp = FilePath(win32_other(b"C:\\foo", b"/foo")) foo_ufp = FilePath(win32_other(u"C:\\foo", u"/foo")) foo_u = win32_other(u"C:\\foo", u"/foo") for foo_fp in (foo_bfp, foo_ufp): self.failUnlessReallyEqual(unicode_from_filepath(foo_fp), foo_u)
def _process(self, item): # Downloader self._log("_process(%r)" % (item,)) now = self._clock.seconds() self._log("started! %s" % (now,)) item.set_status('started', now) fp = self._get_filepath(item.relpath_u) abspath_u = unicode_from_filepath(fp) conflict_path_u = self._get_conflicted_filename(abspath_u) d = defer.succeed(False) def do_update_db(written_abspath_u): filecap = item.file_node.get_uri() last_uploaded_uri = item.metadata.get('last_uploaded_uri', None) self._log("DOUPDATEDB %r" % written_abspath_u) last_downloaded_uri = filecap last_downloaded_timestamp = now written_pathinfo = get_pathinfo(written_abspath_u) if not written_pathinfo.exists and not item.metadata.get('deleted', False): raise Exception("downloaded object %s disappeared" % quote_local_unicode_path(written_abspath_u)) self._db.did_upload_version( item.relpath_u, item.metadata['version'], last_uploaded_uri, last_downloaded_uri, last_downloaded_timestamp, written_pathinfo, ) self._count('objects_downloaded') item.set_status('success', self._clock.seconds()) return True def failed(f): item.set_status('failure', self._clock.seconds()) self._log("download failed: %s" % (str(f),)) self._count('objects_failed') return f if os.path.isfile(conflict_path_u): def fail(res): raise ConflictError("download failed: already conflicted: %r" % (item.relpath_u,)) d.addCallback(fail) else: is_conflict = False db_entry = self._db.get_db_entry(item.relpath_u) dmd_last_downloaded_uri = item.metadata.get('last_downloaded_uri', None) dmd_last_uploaded_uri = item.metadata.get('last_uploaded_uri', None) if db_entry: if dmd_last_downloaded_uri is not None and db_entry.last_downloaded_uri is not None: if dmd_last_downloaded_uri != db_entry.last_downloaded_uri: is_conflict = True self._count('objects_conflicted') elif dmd_last_uploaded_uri is not None and dmd_last_uploaded_uri != db_entry.last_uploaded_uri: is_conflict = True self._count('objects_conflicted') elif self._is_upload_pending(item.relpath_u): is_conflict = True self._count('objects_conflicted') if item.relpath_u.endswith(u"/"): if item.metadata.get('deleted', False): self._log("rmdir(%r) ignored" % (abspath_u,)) else: self._log("mkdir(%r)" % (abspath_u,)) d.addCallback(lambda ign: fileutil.make_dirs(abspath_u)) d.addCallback(lambda ign: abspath_u) else: if item.metadata.get('deleted', False): d.addCallback(lambda ign: self._rename_deleted_file(abspath_u)) else: d.addCallback(lambda ign: item.file_node.download_best_version(progress=item.progress)) d.addCallback(lambda contents: self._write_downloaded_file(self._local_path_u, abspath_u, contents, is_conflict=is_conflict)) d.addCallbacks(do_update_db) d.addErrback(failed) def trap_conflicts(f): f.trap(ConflictError) self._log("IGNORE CONFLICT ERROR %r" % f) return False d.addErrback(trap_conflicts) return d
def _maybe_upload(ign, now=None): self._log("_maybe_upload: relpath_u=%r, now=%r" % (relpath_u, now)) if now is None: now = time.time() fp = self._get_filepath(relpath_u) pathinfo = get_pathinfo(unicode_from_filepath(fp)) self._log("about to remove %r from pending set %r" % (relpath_u, self._pending)) try: self._pending.remove(relpath_u) except KeyError: self._log("WRONG that %r wasn't in pending" % (relpath_u,)) encoded_path_u = magicpath.path2magic(relpath_u) if not pathinfo.exists: # FIXME merge this with the 'isfile' case. self._log("notified object %s disappeared (this is normal)" % quote_filepath(fp)) self._count('objects_disappeared') db_entry = self._db.get_db_entry(relpath_u) if db_entry is None: return False last_downloaded_timestamp = now # is this correct? if is_new_file(pathinfo, db_entry): new_version = db_entry.version + 1 else: self._log("Not uploading %r" % (relpath_u,)) self._count('objects_not_uploaded') return False metadata = { 'version': new_version, 'deleted': True, 'last_downloaded_timestamp': last_downloaded_timestamp, } if db_entry.last_downloaded_uri is not None: metadata['last_downloaded_uri'] = db_entry.last_downloaded_uri empty_uploadable = Data("", self._client.convergence) d2 = self._upload_dirnode.add_file( encoded_path_u, empty_uploadable, metadata=metadata, overwrite=True, progress=item.progress, ) def _add_db_entry(filenode): filecap = filenode.get_uri() last_downloaded_uri = metadata.get('last_downloaded_uri', None) self._db.did_upload_version(relpath_u, new_version, filecap, last_downloaded_uri, last_downloaded_timestamp, pathinfo) self._count('files_uploaded') d2.addCallback(_add_db_entry) d2.addCallback(lambda ign: True) return d2 elif pathinfo.islink: self.warn("WARNING: cannot upload symlink %s" % quote_filepath(fp)) return False elif pathinfo.isdir: self._log("ISDIR") if not getattr(self._notifier, 'recursive_includes_new_subdirectories', False): self._notifier.watch(fp, mask=self.mask, callbacks=[self._notify], recursive=True) db_entry = self._db.get_db_entry(relpath_u) self._log("isdir dbentry %r" % (db_entry,)) if not is_new_file(pathinfo, db_entry): self._log("NOT A NEW FILE") return False uploadable = Data("", self._client.convergence) encoded_path_u += magicpath.path2magic(u"/") self._log("encoded_path_u = %r" % (encoded_path_u,)) upload_d = self._upload_dirnode.add_file( encoded_path_u, uploadable, metadata={"version": 0}, overwrite=True, progress=item.progress, ) def _dir_succeeded(ign): self._log("created subdirectory %r" % (relpath_u,)) self._count('directories_created') def _dir_failed(f): self._log("failed to create subdirectory %r" % (relpath_u,)) return f upload_d.addCallbacks(_dir_succeeded, _dir_failed) upload_d.addCallback(lambda ign: self._scan(relpath_u)) upload_d.addCallback(lambda ign: True) return upload_d elif pathinfo.isfile: db_entry = self._db.get_db_entry(relpath_u) last_downloaded_timestamp = now if db_entry is None: new_version = 0 elif is_new_file(pathinfo, db_entry): new_version = db_entry.version + 1 else: self._log("Not uploading %r" % (relpath_u,)) self._count('objects_not_uploaded') return False metadata = { 'version': new_version, 'last_downloaded_timestamp': last_downloaded_timestamp, } if db_entry is not None and db_entry.last_downloaded_uri is not None: metadata['last_downloaded_uri'] = db_entry.last_downloaded_uri uploadable = FileName(unicode_from_filepath(fp), self._client.convergence) d2 = self._upload_dirnode.add_file( encoded_path_u, uploadable, metadata=metadata, overwrite=True, progress=item.progress, ) def _add_db_entry(filenode): filecap = filenode.get_uri() last_downloaded_uri = metadata.get('last_downloaded_uri', None) self._db.did_upload_version(relpath_u, new_version, filecap, last_downloaded_uri, last_downloaded_timestamp, pathinfo) self._count('files_uploaded') return True d2.addCallback(_add_db_entry) return d2 else: self.warn("WARNING: cannot process special file %s" % quote_filepath(fp)) return False